:root {
  color-scheme: dark;
  --bg: #090b0e;
  --surface: #111419;
  --surface-2: #171b21;
  --surface-3: #1d2229;
  --text: #f7f8f3;
  --muted: #9ba3ad;
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(255, 255, 255, 0.17);
  --accent: #c8ff4d;
  --accent-soft: rgba(200, 255, 77, 0.12);
  --purple: #9e7bff;
  --cyan: #54d9ff;
  --danger-soft: rgba(255, 185, 89, 0.1);
  --danger: #ffc166;
  --radius-lg: 28px;
  --radius-md: 18px;
  --max-width: 1180px;
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.34);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 0%, rgba(158, 123, 255, 0.09), transparent 30rem),
    radial-gradient(circle at 88% 22%, rgba(84, 217, 255, 0.06), transparent 25rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

a:focus-visible,
button:focus-visible,
[tabindex="-1"]:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

::selection {
  color: #0a0d08;
  background: var(--accent);
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  color: #0b0d10;
  background: var(--accent);
  font-weight: 800;
  transform: translateY(-180%);
  transition: transform 160ms ease;
}

.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 40px), var(--max-width));
  min-height: 76px;
  margin: 0 auto;
  border-bottom: 1px solid var(--line);
  background: rgba(9, 11, 14, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  gap: 11px;
  align-items: center;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid rgba(200, 255, 77, 0.35);
  border-radius: 13px;
  color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 30px rgba(200, 255, 77, 0.1);
  font-size: 22px;
}

.brand strong,
.brand small { display: block; }
.brand strong { font-size: 0.98rem; line-height: 1.15; letter-spacing: -0.01em; }
.brand small { margin-top: 3px; color: var(--muted); font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; }

.language-switcher {
  display: flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}

.language-button {
  min-width: 44px;
  padding: 7px 10px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  letter-spacing: 0.06em;
  transition: color 160ms ease, background 160ms ease, transform 160ms ease;
}

.language-button:hover { color: var(--text); }
.language-button:active { transform: scale(0.95); }
.language-button[aria-pressed="true"] { color: #0b0d10; background: var(--accent); }

main {
  width: min(calc(100% - 40px), var(--max-width));
  margin: 0 auto;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(300px, 0.6fr);
  gap: 48px;
  align-items: center;
  min-height: 520px;
  padding: 72px 0 64px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 13px;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(3.2rem, 8vw, 6.7rem);
  line-height: 0.94;
  letter-spacing: -0.065em;
}

.hero h1 span {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-size: clamp(1.6rem, 3.7vw, 3.2rem);
  font-weight: 520;
  letter-spacing: -0.045em;
}

.hero-lead {
  max-width: 670px;
  margin: 28px 0 0;
  color: #c5cad0;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  line-height: 1.55;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.trust-row > span {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #d8dce0;
  background: rgba(255, 255, 255, 0.025);
  font-size: 0.78rem;
}

.trust-row i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px rgba(200, 255, 77, 0.5);
}

.trust-row b { font-weight: 700; }

.hero-art {
  position: relative;
  min-height: 330px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background:
    radial-gradient(circle at 48% 46%, rgba(200, 255, 77, 0.12), transparent 22%),
    radial-gradient(circle at 55% 55%, #171b21 0 48%, #101318 49% 100%);
  box-shadow: var(--shadow), inset 0 0 70px rgba(158, 123, 255, 0.07);
  aspect-ratio: 1;
}

.orbit { position: absolute; inset: 12%; border: 1px solid rgba(255, 255, 255, 0.13); border-radius: 50%; }
.orbit-one { transform: rotate(28deg) scaleY(0.55); }
.orbit-two { transform: rotate(-34deg) scaleY(0.7); border-color: rgba(158, 123, 255, 0.25); }
.spark { position: absolute; color: var(--accent); filter: drop-shadow(0 0 18px rgba(200, 255, 77, 0.5)); }
.spark-main { top: 29%; left: 34%; font-size: clamp(4rem, 9vw, 7.5rem); line-height: 1; }
.spark-small { top: 21%; right: 23%; color: var(--cyan); font-size: 1.5rem; }
.hero-label { position: absolute; right: 17%; bottom: 18%; color: var(--muted); font-size: 0.66rem; font-weight: 800; line-height: 1.2; letter-spacing: 0.17em; }

.noscript-note,
.permission-note {
  padding: 16px 18px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  color: #cbd0d5;
  background: var(--surface-2);
}

.noscript-note { margin: 32px 0; }
.language-status { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.policy-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: clamp(32px, 7vw, 92px);
  padding: 72px 0 96px;
}

.policy-sidebar {
  position: sticky;
  top: 112px;
  align-self: start;
}

.sidebar-label {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.policy-sidebar nav { display: grid; }
.policy-sidebar a {
  padding: 7px 0;
  color: #838c96;
  font-size: 0.77rem;
  font-weight: 650;
  text-decoration: none;
  transition: color 140ms ease, transform 140ms ease;
}
.policy-sidebar a:hover { color: var(--accent); transform: translateX(3px); }

.policy-document { min-width: 0; }

.document-header {
  display: flex;
  gap: 24px;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 28px;
}

.document-header h2 {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 4.6rem);
  line-height: 1;
  letter-spacing: -0.055em;
}

.updated { margin: 0 0 4px; color: var(--muted); text-align: right; font-size: 0.76rem; line-height: 1.45; }
.updated span, .updated strong { display: block; }
.updated strong { color: var(--text); font-weight: 700; }

.summary-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  margin: 0 0 20px;
  padding: 24px;
  border: 1px solid rgba(200, 255, 77, 0.22);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(200, 255, 77, 0.1), rgba(200, 255, 77, 0.025));
}

.summary-icon {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 50%;
  color: #0b0d10;
  background: var(--accent);
  font-weight: 900;
}

.summary-card h3 { margin: 1px 0 5px; font-size: 1rem; }
.summary-card p { margin: 0; color: #c8ced3; font-size: 0.93rem; }

.policy-section {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 18px;
  padding: 32px 0;
  border-top: 1px solid var(--line);
}

.section-number { padding-top: 4px; color: var(--accent); font-size: 0.68rem; font-weight: 850; letter-spacing: 0.12em; }
.policy-section h3 { margin: 0 0 13px; font-size: clamp(1.22rem, 2.3vw, 1.58rem); line-height: 1.25; letter-spacing: -0.025em; }
.policy-section p { margin: 0 0 14px; color: #b7bec5; }
.policy-section p:last-child { margin-bottom: 0; }
.policy-section strong { color: #eef0ec; }
.policy-section ul { margin: 14px 0 18px; padding: 0; list-style: none; }
.policy-section li { position: relative; margin: 9px 0; padding-left: 22px; color: #b7bec5; }
.policy-section li::before { content: ""; position: absolute; top: 0.72em; left: 2px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px rgba(200, 255, 77, 0.25); }
.policy-section a { color: var(--text); text-decoration-color: rgba(200, 255, 77, 0.6); text-underline-offset: 3px; }
.policy-section a:hover { color: var(--accent); }

.permission-note { margin-top: 20px; color: #aeb5bc; background: rgba(84, 217, 255, 0.04); }
.permission-note strong { color: var(--cyan); }
.link-list a { font-weight: 700; }

.contact-section {
  margin-top: 16px;
  padding: 30px;
  border: 1px solid rgba(255, 193, 102, 0.25);
  border-radius: var(--radius-md);
  background: var(--danger-soft);
}

.contact-placeholder {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 7px 12px;
  align-items: center;
  padding: 12px 14px;
  border: 1px dashed rgba(255, 193, 102, 0.48);
  border-radius: 12px;
  color: var(--text) !important;
  background: rgba(9, 11, 14, 0.46);
}
.contact-placeholder span { color: var(--danger); font-size: 0.68rem; font-weight: 850; letter-spacing: 0.1em; text-transform: uppercase; }
.contact-placeholder strong { overflow-wrap: anywhere; }
.microcopy { color: #8f969e !important; font-size: 0.79rem; }

.back-to-top {
  display: inline-flex;
  margin-top: 30px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
}
.back-to-top:hover { color: var(--accent); }

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 28px;
  align-items: center;
  width: min(calc(100% - 40px), var(--max-width));
  margin: 0 auto;
  padding: 30px 0 42px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.76rem;
}
.site-footer div { display: flex; gap: 8px; align-items: baseline; }
.site-footer strong { color: var(--text); font-size: 0.9rem; }
.site-footer p { margin: 0; }

[hidden] { display: none !important; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding: 58px 0; }
  .hero-art { position: absolute; z-index: -1; right: -110px; bottom: -70px; width: 330px; min-height: 0; opacity: 0.48; }
  .policy-layout { grid-template-columns: minmax(0, 1fr); padding-top: 54px; }
  .policy-sidebar { position: static; min-width: 0; overflow: hidden; }
  .policy-sidebar nav { display: flex; gap: 0 20px; max-width: 100%; overflow-x: auto; padding-bottom: 10px; scrollbar-width: thin; }
  .policy-sidebar a { min-width: 150px; }
  .site-footer { grid-template-columns: 1fr auto; }
  .site-footer p { grid-column: 1 / -1; grid-row: 2; }
}

@media (max-width: 620px) {
  .site-header, main, .site-footer { width: min(calc(100% - 28px), var(--max-width)); }
  .site-header { min-height: 68px; }
  .brand-mark { width: 36px; height: 36px; }
  .hero { padding: 48px 0 50px; }
  .hero h1 { font-size: clamp(2.75rem, 15vw, 4.2rem); }
  .hero h1 span { margin-top: 10px; font-size: clamp(1.3rem, 7.5vw, 2rem); }
  .hero-lead { margin-top: 22px; font-size: 1rem; }
  .trust-row { margin-top: 24px; }
  .policy-layout { gap: 30px; padding: 42px 0 64px; }
  .document-header { display: block; }
  .updated { margin-top: 16px; text-align: left; }
  .summary-card { grid-template-columns: 1fr; padding: 20px; }
  .policy-section { grid-template-columns: 1fr; gap: 5px; padding: 27px 0; }
  .section-number { padding: 0; }
  .contact-section { padding: 22px; }
  .site-footer { grid-template-columns: 1fr; gap: 10px; }
  .site-footer p { grid-column: auto; grid-row: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
}